Product Description:

The MAC041A-0-FS-3-E/050-A-0/S001 is an AC servo motor manufactured by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Engineered for compatibility with voltage-controlled servo amplifiers, it provides closed-loop speed and position control in automated machinery. In an industrial cell, this unit converts electrical energy into precisely metered mechanical torque so linear actuators, indexing tables, or conveyor sections can follow programmed motion profiles. Its compact geometry and integral feedback options allow the drive to regulate the rotor with minimal latency during rapid production cycles.

The electrical characteristics correspond to winding code FS, which sets the phase resistance, inductance, and nominal voltage used by the analog drive. Motor size 041 establishes the stator cross-section and mounting face, while motor length A identifies the housing length within this frame. Heat generated in this core is removed by natural convection, so surface radiation and ambient airflow provide the only cooling and no fan or liquid circuit is fitted. Power conductors enter through a compact plug with a connector on side A, allowing cable routing along the same end of the machine as the mounting flange and keeping motor-end accessories unobstructed.

For holding functions, no holding brake is fitted, so external clamping devices or static drive torque must secure vertical axes during downtime. Speed feedback comes from integral tacho feedback, and the mechanical arrangement includes a second shaft end that permits coupling of an encoder, fan wheel, or through-shaft gear. Because it is specified as a motor for analog drives, command signals are delivered as continuously variable voltages rather than fieldbus packets, making the model suitable for control platforms that rely on analog reference loops.